As of July 2026, Bill Mumy is best known for Bewitched and Babylon 5. Find every show and movie Bill Mumy has starred in — and where to watch them — below.

Bill Mumy

Actor Born 1954 San Gabriel, California, USA 7 TV Shows 8 Movies

Bill Mumy is an American film and television actor.

Bill Mumy has built a filmography of 15 credits over a career spanning from 1954 to 2023.

Bill Mumy's most notable role to date came in Papillon (1973), where he played Lariot. He also appeared in Twilight Zone: The Movie (1983) as Tim. Most recently appeared in Bewitched (1964) as Michael.

Fans wanting to catch up on Bill Mumy's work can find exactly where his shows and movies are streaming below — and TV Butler Pro makes it effortless to keep track of them all. Just search the title, and Butler finds it instantly, tells you which service has it, and remembers what you've already watched.